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. 2020 Jul 27;11(7):593. doi: 10.1038/s41419-020-2726-3

Fig. 4. CircASPH abrogates miR-370-mediated inhibition of HMGA2.

Fig. 4

a, b, d The expression levels of both HMGA2 mRNA and protein were upregulated in the circASPH-overexpressing A549 and PC9 cells. c The predicted target site of miR-370 on HMGA2 mRNA 3′-UTR and the schematic diagram of site-directed mutations of the predicted target site. e Dual-luciferase reporter assay analysis of the effect of miR-370 on the 3′-UTR activity of HMGA2 in 293T cells. f Dual-luciferase reporter assay analysis of the effect of miR-370 on the 3′-UTR activity of HMGA2 in the circASPH-overexpressing and control 293T cells. gi The expression levels of both HMGA2 mRNA and protein were significantly decreased in the miR-370-overexpressing A549 and PC9 cells. Every cell test was carried out in triplicate, and n = 3 for each cell group.